r202667 - in /trunk/gcc: ChangeLog config/rl78/...

[dj@gcc.gnu.org]

Author: dj
Date: Tue Sep 17 21:10:38 2013
New Revision: 202667

URL: http://gcc.gnu.org/viewcvs?rev=202667&root=gcc&view=rev
Log:
* config/rl78/rl78.c (need_to_save): Change return type to bool.
For interrupt functions: save all call clobbered registers if the
interrupt handler is not a leaf function.
(rl78_expand_prologue): Always recompute the frame information.
For interrupt functions: only select bank 0 if one of the bank 0
registers is going to be psuhed.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rl78/rl78.c